BP5086A24S a c/dc con v er ter absolute maximum ratings input voltage maximum output current esd endurance maximum surface temperature operating temperature range storage temperature range parameter symbol limits unit vi io max vsurge t cmax topr tstg 190 220 2 105 ? 20 + 80 ? 25 + 105 v mapk kv c c c load regulation load regulation 30 25 20 15 10 5 0 0.05 0 0.10 0.15 0.20 0.25 0.30 0.35 (ta=25 c , vi=141v) output current io(a) output voltage vo(v) conversion efficiency conversion efficiency 90 80 70 60 50 40 30 20 10 0 0.05 0 0.10 0.15 0.25 0.20 (ta=25 c , vi=141v) output current io(a) conversion efficiency (%) surface temperature rising surface temperature rising 70 60 50 40 30 20 10 0 40 80 120 160 200 240 280 0 ( ta=25 c , vi=141v ) output current io(a) temperatire rising ? t( c ) dimension(unit : mm ) application circuit external components setting fuse: fuse please make sure to use quick acting fuse 1a capacitance : 22 f 820 f rated voltage : 200v or higher ripple current is 0.13arms above. c1: capacitor for input voltage smoothing capacitance : 0.1 f 0.22 f rated voltage : 200v or higher film capacitor or ceramic capacitor. reduce the noise terminal voltage. please set it, if necessary. the constant value should be evaluated in the set. c3: for noise terminal voltage reduction capacitance : 100 f 470 f rated voltage : 25v or higher, esr is 0.4 ? max. ripple current is 0.25arms above. output ripple voltage is influenced.please evaluate it in the actual set. c2: capacitor for output voltage smooting l : 1mh allowable current 600ma or higher please use the one that is hard to be magnetic saturated even in the high temperature. l1: choke coil in the absolute maximum ratings, the reverse peak voltage should be 400v or higher, the average rectifying current should be 0.5a or higher, and the peak surge current should be 20a or higher. (full-wave rectifier can be used in our part.) d1: rectifier diode 10 ? 22 ? 1/4w reduce the noise terminal voltage.please set it, if necessary. the constant value should be evaluated in set. r1: for noise terminal voltage reduction varistor must be used. it protects this part from lightning surge and static electricity. znr: varistor pin no. 1 2 3 4 5 6 7 8 9 10 11 function output 1 vo(4v) output 2 vo(24v) 24v output control terminal choke coil connect not used choke coil connect not used common not used not used input terminal vi(141vdc) for acutual usage, please kindly evaluate and confirm our part mounted in your product, especially, please make sure to confirm whether the load current exceed max. rated current by using the current probe. BP5086A24S be sure to use fuse for safety. vo2 c2 fuse 11 8 6 4 3 1 2 + ? c1 znr 220v r1 d1 100v 50/60hz c3 l1 a c100v input, output c100v input, output ? 1 : 4v/1ma, output 4v/1ma, output ? 2 : 24v/220ma 24v/220ma 19.5max. 4 1.0 32.0max. 2.54 10=25.4 1 2 3 4 6 8 11 0.5 0.1 2.54 1.3 0.2 7.62 3.3max + ? + ? io2 reg mark side 9.1max. 4.85max. 4.25max. 0.25 0.05 unit conditions v v ma v ma v v vp-p % v v dc vi=113v, io1=1ma vi=113v vi=141v, io2=150ma vi=141v vi=113 190v, io2=150ma vi=141v, io2=0 150ma vi=141v, io2=150ma vi=141v, io2=220ma open collecter input,vo2 : off open collecter input,vo2 : on electrical characteristics input voltage range output voltage1 output voltage2 output current1 output current2 line regulation load regulation output ripple voltage power conversion efficiency output control voltage1 output control voltage2 parameter symbol typ. max. min. vi vo1 io1 vo2 io2 vr2 vl2 vp vih vil 141 4.0 ? 24.0 ? 0.05 0.05 0.05 83 ? ? 190 4.3 1.0 25.8 220 0.15 0.20 0.15 ? ? 0.6 113 3.7 0 23.0 0 ? ? ? 75 2.0 ? ? 2 ? 1 ? 1 maximum output current io2 varies depending on ambient temperature ; please refer to derating curve. ? 2 spike noise is not included in output ripple voltage. derating curve derating curve operation range 240 220 200 180 160 140 120 100 80 60 40 20 0 010 -20 -10 -30 20 40 30 80 70 60 50 90 ambient temperature ta( c) output current io(ma) m micon 1/2
precautions on use of rohm power module 1) the products are designed and produced for application in ordinary electronic equipment (av equipment, oa equipment, telecommunication equipment, home appliances, amusement equipment etc.). if the products are to be used in devices requiring extremely high reliability (medical equipment, transport equipment, aircraft/spacecraft, nuclear power controllers, fuel controllers, car equipment including car accessories, safety devices, etc.) and whose malfunction or operational error may endanger human life and sufficient fail-safe measures, please consult with the company's sales staff in advance. if product malfunctions may result in serious damage, including that to human life, sufficient fail-safe measures must be taken, including the following: [a] installation of protection circuits or other protective devices to improve system safety [b] installation of redundant circuits in the case of single-circuit failure 2) the products are designed for use in a standard environment and not in any special environments. application of the products in a special environment can deteriorate product performance. accordingly, verification and confirmation of product performance, prior to use, is recommended if used under the following conditions: [a] use in various types of liquid, including water, oils, chemicals, and organic solvents [b] use outdoors where the products are exposed to direct sunlight, or in dusty places [c] use in places where the products are exposed to sea winds or corrosive gases, including cl2, h2s, nh3, so2, and no2 [d] use in places where the products are exposed to static electricity or electromagnetic waves [e] use in proximity to heat-producing components, plastic cords, or othe flammable items [f] use involving sealing or coating the products with resin or other coating materials [g] use involving unclean solder or use of water or water-soluble cleaning agents for cleaning after soldering [h] use of the products in places subject to dew condensation 3) the products are not radiation resistant. 4) the company is not responsible for any problems resulting from use of the products under conditions not recommended herein. 5) the company should be notified of any product safety issues. moreover, product safety issues should be periodically monitored by the customer. safety precautions 1) if change is made to the constant of an external circuit, allow a sufficient margin due to variations of the characteristics of the products and external components, including transient characteristics, as well as static characteristics. please be informed that the company has not conducted investigations on whether or not particular changes in the application examples or external circuits would result in the infringement of patent rights of a third party. 2) the application examples, their constants, and other types of information contained herein are applicable only when the products are used in accordance with standard methods. therefore, if mass production is intended, sufficient consideration to external conditions must be made. precautions regarding application example and external circuits 1) these specifications contain information related to the company?s industrial property. any use of them other than pertaining to the usage of appropriate products is not permitted. duplication of these specifications and its disclosure to a third party without the company?s permission is prohibited. 2) information and data on products, including application examples, contained in these specifications are simply for reference; the company does not guarantee any industrial property rights, intellectual property rights, or any other rights of a third party regarding this information or data. accordingly, the company does not bear any responsibility for: [a] infringement of the intellectual property rights of a third party [b] any problems incurred by the use of the products listed herein. 3) the company prohibits the purchaser of its products to exercise or use the intellectual property rights, industrial property rights, or any other rights that either belong to or are controlled by the company, other than the right to use, sell, or dispose of the products. prohibitions regarding industrial property 2/2
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